Your installation at
deserves more.
Covolt monitors your solar system 24/7 and automatically switches back when electricity prices are negative—so you'll never have to pay to supply electricity again.
Green energy certificates expire for every 15-minute period with a negative price.
Starting January 1, 2027, every quarter-hour with a negative electricity price will count—even for local consumption. The six-hour threshold will be eliminated. Anyone who isn’t already managing their system is missing out on certificate revenue on an ongoing basis. Read more about the impact →
Every day without guidance costs you GSC revenue.
A 500 kWp system can lose out on up to €8,000–€24,000 per year in green energy certificates if there are several hours of negative prices per month. Covolt will calculate for free how much your system stands to lose—and how you can prevent it.
Our Services for Belgium
Your installation is up and running.
And you know it.
Covolt monitors every quarter-hourly reading from your system and takes action before you even notice. Consistent response times, automated reports, and immediate insight into yield loss—all through the Covolt Horizon platform.
Learn More About Asset Monitoring →
Return if prices are negative.
Automatically.
Covolt adjusts its output based on day-ahead and intraday price signals. Your system continues to generate enough to meet your own consumption—any surplus is automatically withheld. Quarter-hour by quarter-hour, without any manual intervention.
More about Curtailment →
Why Covolt
Specialist in large-scale commercial installations.
Covolt manages only the facilities of commercial and industrial companies—not residential customers. This means we have in-depth knowledge of your network configuration, rate structures, and certificate system.
- Over 800 MW of battery and solar capacity under active management
- 900+ business locations on the Horizon platform
- Certified aggregator recognized by Elia & VREG
- ISO 9001 · ISO 27001 · VCA Certified
MW of battery and solar power under management in the Netherlands and Belgium
Covolt, August 2026
business locations active on the Covolt Horizon platform
Covolt, August 2026
Belgian commercial PV installations are responding to the electricity surplus—the rest are facing a structural loss of revenue
Elia FNA, Aug. 2026
Deadline: January 1, 2027
Protect your GSC revenue
before the deadline.
Covolt will calculate—free of charge—what the regulatory change means for your installation, based on location, connected capacity, and historical production profile. If you get started now, you’ll be up and running well before January 1.
Request a free installation scan →Countdown to January 1, 2027
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